MIC7122 _ BDTIC a Leading Distributor in China

MIC7122

The MIC7122 is a dual high-performance CMOS operational amplifier featuring rail-to-rail inputs and outputs. The input common-mode range extends beyond the rails by 300mV, and the output voltage swings to within 150µV of both rails when driving a 100kΩ load. The amplifiers operate from 2.2V to 15V and are fully specified at 2.2V, 5V, and 15V. Gain bandwidth and slew rate are 750kHz and 0.7V/µs, respectively at 2.2V supply. The MIC7122 is available in the MM8® 8-lead MSOP package.

Features

Small footprint MSOP-8 package
350µA supply current per op amp at 2.2V supply
Guaranteed 2.2V, 5V, and 15V performance
750kHz gain-bandwidth product at 2.2V supply
0.01% total harmonic distortion at 1kHz (15V, 2kΩ)
Drives 200pF at 5V and greater supply voltages

Parameter

Parameter Name Value	Value
Temp. Range (°C) -40°C to +85°C	-40°C to +85°C
Vos Max (µV) 9000	9000
# per Package 2	2
Iq Typical (µA) 800	800
Iq Max (µA) 1800	1800
GBWP (kHz) 465	465
Operating Voltage Range (V) 2.2 to 15	2.2 to 15
Device Description Linear Op Amps	Linear Op Amps
Input Voltage Noise Density (nV/rt(Hz)) 37	37
PSRR Min (dB) 60	60
CMRR Min (dB) 45	45
Aol (dB) 110	110
PM (deg) 40	40
Isc (mA) 140	140